In the previous article, I completed the development environment of the GD32 307 START development board and wrote a simple LED flashing program. In this article, I will test the DAC and ADC functions
Every day is a new beginning, and the evaluation information for the new week is here~ This week, there are new evaluation activities online, and the application period for the activities has ended. T
Function: Press a button to start timing, press the button again to pause timing, that is, one button can realize the pause and start function, set another button, press the button for more than three